Dr. Leslie A. Baken, MD
- Medicare services, 2024
- 146
- Medicare patients, 2024
- 58
- Part D claims, 2024
- 82
- Hospital affiliations
- 2
- Industry payments
- $329
- Practice address
- 800 East 28th Street, Minneapolis, MN 55407
- Practice phone
- Call (612) 863-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Baken's professional email, personal email and mobile number
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Dr. Leslie A. Baken is an infectious disease specialist in Minneapolis, Minnesota
Dr. Baken practices at Abbott Northwestern Hospital in Minneapolis, Minnesota, part of Sutter Health.
Dr. Baken's NPI, 1750368288, was assigned on December 27, 2005. Dr. Baken graduated from University of Minnesota Medical School in 1984. Dr. Baken holds Minnesota license 29928.
- NPI
- 1750368288NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638117815
- NPI enumeration date
- December 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (612) 863-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leslie A. Baken practices at Abbott Northwestern Hospital in Minneapolis, Minnesota
Dr. Baken's primary practice is Abbott Northwestern Hospital, at 800 East 28th Street, Minneapolis, MN 55407 in Hennepin County. The practice phone is (612) 863-4000.
- Abbott Northwestern Hospital800 East 28th Street, Minneapolis, MN 55407 · Hennepin CountyPhone(612) 863-4000
Source: Dmand AI Affiliation Data
Dr. Leslie A. Baken is affiliated with 4 sites of care and 2 medical groups
Dr. Baken's primary practice is Abbott Northwestern Hospital in Minneapolis, Minnesota, part of Sutter Health. Dr. Baken is also affiliated with United Hospital. The medical group on file is Buffalo Hospital. Dmand AI also links Dr. Baken to 1 more group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Leslie A. Baken's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baken practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Abbott Northwestern Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Sutter Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Leslie A. Baken is one of 177 infectious disease specialists in Minnesota
Infectious disease is Dr. Baken's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Baken is licensed in Minnesota.
Specialties and state licenses
- Infectious disease, MinnesotaPrimary
Infectious disease specialists near Dr. Baken
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Leslie A. Baken billed Medicare for 146 services in 2024
CMS data shows 146 Medicare services from Dr. Baken across 4 procedure codes in 2024, for 58 Medicare patients. Medicare paid $11,592 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Baken's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1612024: 1469%
Dr. Baken compared with the Minnesota median for infectious disease specialists, 2024
- Dr. Baken
- Minnesota median
- Medicare services
- 146vs 20027% below
- Medicare patients
- 58vs 11047% below
- Part D claims
- 14vs 12389% below
Medians across 169 infectious disease specialists in Minnesota with Dmand AI profiles that report each measure.
Dr. Baken's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Baken and other infectious disease specialists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leslie A. Baken treated 58 Medicare patients in 2024, average age 70
CMS counts 58 Medicare patients who saw Dr. Baken in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 3.32, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Baken's median patient age at 66, with 48% women.
Dr. Baken's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Baken's Medicare patients by sex, 2024
- Women2136%
- Men3764%
Chronic conditions among Dr. Baken's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease57%
- Arthritis50%
- Mood disorders50%
- Diabetes47%
- Ischemic heart disease47%
- Anxiety45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Baken's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leslie A. Baken wrote 82 Medicare Part D claims in 2024
In 2024, Dr. Baken wrote 82 Medicare Part D claims for 29 patients. 96% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $57,435 in total drug cost. In 2022, CMS named 256 claims across 14 drugs.
Dr. Baken's Part D claims by kind of drug, 2024
- Generic79 claims96%
- Brand-name and other3 claims4%
Dr. Baken's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Baken's Part D claims, 2024
- Antibiotics70%57 of 82 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 2562023: 1495%
Drugs named by CMS: 1 in 2023, 14 in 2022.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Leslie A. Baken takes part in Medicare
Dr. Baken accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Leslie A. Baken received $329 in industry payments from 2017 to 2022
CMS Open Payments shows 9 general payments to Dr. Baken from 4 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 75% of the total. Davol Inc. paid the most, $127.
General payments to Dr. Baken by program year, 2017 to 2022
General payments to Dr. Baken by kind, 2017 to 2022
- Food and beverage$24775%
- Education$8125%
Companies that paid Dr. Baken the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leslie A. Baken graduated from University of Minnesota Medical School
Dr. Baken graduated from University of Minnesota Medical School in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Leslie A. Baken's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Leslie A. Baken
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Leslie A. Baken's NPI number?
Dr. Leslie A. Baken's NPI number is 1750368288. It was assigned on December 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Leslie A. Baken?
Dr. Leslie A. Baken is an infectious disease specialist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Leslie A. Baken practice?
Dr. Baken practices at 800 East 28th Street, Minneapolis, MN 55407. Dr. Baken's primary practice is Abbott Northwestern Hospital in Minneapolis, Minnesota, part of Sutter Health. Dmand AI also links Dr. Baken to 1 group practice or clinic, 1 home health agency and 1 medical group.
What is Dr. Leslie A. Baken's office phone number?
The practice phone on file for Dr. Baken is (612) 863-4000.
What is Dr. Leslie A. Baken's medical license number?
Dr. Baken holds Minnesota license 29928.
Which hospitals is Dr. Leslie A. Baken affiliated with?
Dr. Baken practices at Abbott Northwestern Hospital in Minneapolis, Minnesota. Dr. Baken is also affiliated with United Hospital.
What medical group is Dr. Leslie A. Baken part of?
Dr. Baken is linked to Buffalo Hospital. Dmand AI links Dr. Baken to 1 more medical group.
Does Dr. Leslie A. Baken accept Medicare?
Yes. CMS data shows Dr. Baken billed Medicare for 146 services in 2024, and Dr. Baken accepts Medicare assignment.
How many Medicare patients does Dr. Leslie A. Baken see?
CMS counts 58 Medicare patients who saw Dr. Baken in 2024, with an average age of 70.
What services does Dr. Leslie A. Baken bill to Medicare?
In 2024, Dr. Baken's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Dr. Leslie A. Baken go to medical school?
Dr. Baken graduated from University of Minnesota Medical School in 1984.
What drugs does Dr. Leslie A. Baken prescribe most?
In 2023 Medicare Part D data, Dr. Baken's most prescribed drugs by claims were Genvoya.
Has Dr. Leslie A. Baken received payments from drug or device companies?
CMS Open Payments shows $329 in general payments to Dr. Baken from 4 companies from 2017 to 2022. The largest total came from Davol Inc.
How long has Dr. Leslie A. Baken been practicing?
Dr. Baken graduated from medical school in 1984, 42 years ago.
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